<?
class NewUser extends TPage
{

	public function fileUploaded($sender,$param)
    {
        if($sender->HasFile)
        {
            $this->Result->Text="
                You just uploaded a file:
                <br/>
                Name: {$sender->FileName}
                <br/>
                Size: {$sender->FileSize}
                <br/>
                Type: {$sender->FileType}";
        }
    }




    /**
     * Checks whether the username exists in the database.
     * This method responds to the OnServerValidate event of username's custom validator.
     * @param mixed event sender
     * @param mixed event parameter
     */
    public function checkUsername($sender,$param)
    {
        // valid if the username is not found in the database
        $param->IsValid=UserRecord::finder()->findByPk($this->Username->Text)===null;
    }
 
    /**
     * Creates a new user account if all inputs are valid.
     * This method responds to the OnClick event of the "create" button.
     * @param mixed event sender
     * @param mixed event parameter
     */
    public function createButtonClicked($sender,$param)
    {
        if($this->IsValid)  // when all validations succeed
        {
            // populates a UserRecord object with user inputs
            $userRecord=new UserRecord;
            $userRecord->username=$this->Username->Text;
            $userRecord->password=$this->Password->Text;
            $userRecord->email=$this->Email->Text;
            $userRecord->role=(int)$this->Role->SelectedValue;
            $userRecord->first_name=$this->FirstName->Text;
            $userRecord->last_name=$this->LastName->Text;
 
            // saves to the database via Active Record mechanism
            $userRecord->save();
 
            // redirects the browser to the homepage
            $this->Response->redirect($this->Service->DefaultPageUrl);
        }
    }
}

?>